1020226600203 has 8 divisors (see below), whose sum is σ = 1375586427600. Its totient is φ = 672508919808.

The previous prime is 1020226600193. The next prime is 1020226600223. The reversal of 1020226600203 is 3020066220201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1020226600203 - 2⁵ = 1020226600171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1020226600223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1910536438 + ... + 1910536971.

It is an arithmetic number, because the mean of its divisors is an integer number (171948303450).

Almost surely, 2^{1020226600203} is an apocalyptic number.

1020226600203 is a deficient number, since it is larger than the sum of its proper divisors (355359827397).

1020226600203 is an equidigital number, since it uses as much as digits as its factorization.

1020226600203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3821073501.

The product of its (nonzero) digits is 1728, while the sum is 24.

The spelling of 1020226600203 in words is "one trillion, twenty billion, two hundred twenty-six million, six hundred thousand, two hundred three".